121294465 (number)

121294465 is an odd 9-digits composite number following 121294464 and preceding 121294466. In scientific notation, it is written as 1.21294465 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 96968832 positive integers (up to 121294465) that are relatively prime to 121294465.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million two hundred ninety-four thousand four hundred sixty-five

Notation

Scientific notation 1.21294465 × 10^8
Engineering notation 1.21294465 × 10^6

Prime Factorization of 121294465

Prime Factorization 5 × 1609 × 15077

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121294465
Product of the distinct prime numbers

The prime factorization of 121294465 is 5 × 1609 × 15077. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121294465)

Multiplication

n×y
n×2 242588930
n×3 363883395
n×4 485177860
n×5 606472325

Division

n÷y
n÷2 60647232.5
n÷3 40431488.333333
n÷3 30323616.25
n÷5 24258893

Exponentiation

ny
n2 14712347239636225
n3 1.7845262873259E+24
n4 2.1645316129963E+32
n5 2.6254570397398E+40

Nth Root

y√n
2√n 11013.376639342
3√n 495.00964508636
4√n 104.94463606751
5√n 41.377876272497

Divisors of 121294465

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121294464
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121294465 can be divided by 8 positive divisors. The sum of these divisors (counting 121294465) is 1, the average is 0.125.

Base conversion 121294465

Base System Value
2 Binary 111001110101100111010000001
3 Ternary 22110020101201121
4 Quaternary 13032230322001
5 Quinary 222022410330
6 Senary 20011432241
8 Octal 716547201
10 Decimal 121294465
12 Duodecimal 34755681
16 Hexadecimal 73ace81
20 Vigesimal 1hi1g35
36 Base36 207rep

Cryptographic Hash Functions

md5 f1ae2098bb705038027dfae21a8168de
sha1 6db2a0f52182f82e73f3616110a1e9b4e125a57c
sha256 a16c2ac7703bc4d596a91cc1ad36cda5476bc6a00469974384a2eca16b791d5e
sha512 a12f930ff71c38ffb8673092f70c88e079891a243d9945fe0ad2461d39985c5de6aeca05ecd2245ef2caac20b122f8213c01111cfea17366f7d059c48f2db364
ripemd-160 cbaba51037df9cf2d6d4690e3ce2ec496f8eb347

121294465 as geometric shapes

Circle

Radius = n
Diameter 242588930
Circumference 762115600.33021
Area 4.6220202005103E+16

Sphere

Radius = n
Volume 7.4750062325346E+24
Surface area 1.8488080802041E+17
Circumference 762115600.33021

Square

Length = n
Perimeter 485177860
Area 14712347239636225
Diagonal 171536277.44379

Cube

Length = n
Surface area 88274083437817350
Volume 1.7845262873259E+24
Space diagonal 210088176.05688

Equilateral Triangle

Length = n
Perimeter 363883395
Area 6.3706332294114E+15
Altitude 105044088.02844

Triangular Pyramid

Length = n
Surface area 6.3706332294114E+15
Volume 2.1030843982897E+23
Height 57178759.14793